A precise integration method was applied to solve wave equation.
将精细积分法用于求解波动方程。
Element Integration Method (EIM) was proposed to analyze slope stability.
提出边坡稳定极限分析的单元集成法。
As the object of this study, we must use multidisciplinary integration method.
由于本文的研究对象决定本文必须采用多学科整合的方法。
The governing equations were discretized by control volume integration method.
采用控制容积法对控制方程进行离散化；
The integration method presented is unconditionally stable and can assure high precision and efficiency.
此方法无条件稳定，可以保证较高的精度与效率。
The upper bound limit analysis of the slope is numerically performed by element integration method(EIM) .
边坡稳定的上限分析在数值上是利用了单元集成法来完成的。
The implicit expression of displacement of string vibration was established by the time integration method.
由时间积分法建立了弦振动位移的隐式表达式。
Time precision integration method is a mature numerical algorithm to solve the ordinary differential equation.
精细积分法是求解常微分方程的一种成熟的数值算法。
The arbitrary order explicit precise time integration method with high accuracy is developed to sti? Equations.
将作者提出的高精度任意阶显式精细积分多步法应用于刚性方程中。
An iterative precise integration method is proposed to calculate the transient response of rotor-bearing systems.
提出了计算转子系统瞬态响应的精细迭代积分方法。
By the semantic data model, an integration method to express design entities and their interdependence is provided.
语义数据模型提供了表达设计实体及其相互依赖关系的一体化方法。
The bifurcation and chaos of the cracked rotor system are researched by employing the numerical integration method.
采用数值积分方法，对裂纹转子的分岔与混饨特性进行了研究。
From two aspects of data integration and control integration, an integration method of highway CAD's system was developed.
从数据集成和控制集成两方面，对公路CAD系统的集成方法进行了研究。
A new precise time - integration method is introduced into the analysis of time domain response to switched power converters.
把精细时程积分法引入开关功率变换器的时域响应分析中。
Earth pressure calculation based on upper bound theorem of plasticity can be numerically performed by element integration method.
基于塑性力学上限定理的土压力计算，在数值上可以通过单元集成法来实现。
An increment transfer matrix method based on step-by-step integration method and traditional transfer matrix method was put forward.
将逐步积分法的思想与传统传递矩阵法相结合，提出了增量传递矩阵方法。
Based on the original precise integration method, the problem that singular matrix appears in non-homogeneous equation was discussed.
在原有精细积分法的基础上，对非齐次方程出现奇异矩阵的问题进行探讨。
In this paper, load identification is studied in the time domain by combining the coupling method and the precise time integration method.
该文通过耦合方法与精细时程积分法的结合，对载荷辨识问题进行时域分析和推导。
The dimensionless of the leakage water temperature and the stratum temperature in real Spaces were obtained by the contour integration method.
再利用围道积分对其进行逆变化，得到无量纲渗漏水温度及地层温度解析解。
The paper also investigates the direct numerical integration method to calculate the reliability of struacture and develops a computer program.
并对直接积分法在系统可靠度计算中的应用进行了研究，编制了相应的分析程序。
The prediction method based on the discontinuous subsidence profile equations is called the second type of generalized probability integration method.
基于上述非连续型下沉剖面方程的预计方法称为第二类广义概率积分法。
The exact expression is obtained by integration method for a tightly wound rectangular solenoid of finite length, the result is plotted and discussed.
通过直接积分得到了有限长密绕矩形螺线管自感系数的精确表达式，并对结果进行了图示和讨论。
Firstly, the testing principle of this system is introduced on the basis of discussabout point-by-point integration method and floating-point evolution.
文中首先对用于有效值计算的逐点积分法与浮点开方算法进行了论述，并在此基础上介绍了系统的检测原理。
The results of the precise integration method agree well with the theoretical solution and have higher precision than those of the finite difference method.
数值算例表明，用精细积分法得到的解与精确解十分吻合，比有限差分法具有更高的精度。
Precise time integration method is applied in short-leg shear wall, and a new scheme is put forward which is referred as Newmark-precision time history method.
在动力分析方法方面，本文将精细积分法应用到短肢剪力墙结构中，提出了纽马克—精细时程法。
At the same time, a decomposition-integration method which based on dimension control is proposed as for complex coupled activities involving multiple iterations.
对复杂的多次迭代设计进行了探讨，给出了一种基于规模控制的迭代—集成解决方法。
Based on the current calculation methods of contaminated concentration, an improved Romberg integration method is put forward to calculate contaminated con centration.
对成品油现有混油浓度的计算方法进行了分析，提出了用改进的龙贝格积分法计算成品油混油浓度的新方法。
Compared with the precise immediate integration method, simplified method can maintain the calculation accuracy and improve the calculation efficiency at the same time.
与原有的精细直接积分法进行了对比，简化方法在保持高精度的同时提高了计算效率。
It is found that the displacement input model is more accurate than the generally used acceleration input model, given the same direct integration method and time step.
数值计算结果表明，若采用相同的数值积分方法和积分步长，位移输入模型可获得比加速度输入模型更高的计算精度。
It is found that the displacement input model is more accurate than the generally used acceleration input model, given the same direct integration method and time step.
数值计算结果表明，若采用相同的数值积分方法和积分步长，位移输入模型可获得比加速度输入模型更高的计算精度。
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